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Powerful Trigonometric ratios!

Geometry Level 2

If $T_{n}=\sin^{n} \theta+\cos^{n} \theta$ , simplify $6T_{10}-15T_{8}+10T_{6}$ .

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Excel in math and science

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It's hard to learn from lectures and videos

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including olympiad champions, researchers, and professionals.

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by Piyush Kumar Behera

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